If you’re using a periscope you’ll have noticed you’ve been restricted to using a single air brick with it.
If you’re combining the metric periscope with one of our metric air bricks then that’ll allow you a mere 4500mm2 of free area. That’s a significant drop in ventilation you could have from the 8610mm2 the internal area of the periscope allows.
So why not take advantage of what the periscope offers and get the full 100% by using one of these brand new adapters ?!
Of particular use, is the opportunity to now connect up our 9×6 Flyscreen airbrick and achieve a whopping 8500mm2 of free area to go under your floor boards that has flymesh installed !
In partneship with Rytons we are now delighted to announce our new duct adapter …
